232964397

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{19477}}^1$

素因数の和:19929

約数の個数: 16

約数和(自身を含む): 345929280

約数和(自身を除く): 112964883

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 11961, 19477, 58431, 175293, 525879, 8628311, 25884933, 77654799, 232964397]

約数ペア:

[(1, 232964397), (3, 77654799), (9, 25884933), (27, 8628311), (443, 525879), (1329, 175293), (3987, 58431), (11961, 19477)]